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The public technical analysis results from DOE's Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project are generated in the form of composite data products (CDPs). The following CDPs, which are organized by topic, are offered in both PowerPoint and JPEG formats.
If these technical results are reproduced in your own documents or presentations, please provide appropriate reference to the U.S. Department of Energy's National Renewable Energy Laboratory.
Fuel Cell Stack Durability
Fuel Cell Vehicle Range and Driving Behavior
- Fuel Cell Vehicle Range, CDP #2, 3/3/09 (PowerPoint 411 KB) (JPEG 139 KB)
- Fuel Cell Stack Trips Per Hour Histogram, CDP #16, 3/9/09 (PowerPoint 435 KB) (JPEG 78 KB)
- Statistics of Trips/Hour vs. Operating Hour, CDP #17, 3/9/09 (PowerPoint 438 KB) (JPEG 111 KB)
- Time Between Trips & Ambient Temperature, CDP #19, 2/26/09 (PowerPoint 437 KB) (JPEG 85 KB)
- Percentage of Theoretical Driving Range Between Refuelings, CDP #33, 2/20/09 (PowerPoint 801 KB) (JPEG 114 KB)
- Effective Fuel Cell Vehicle Range, CDP #34, 3/3/09 (PowerPoint 668 KB) (JPEG 91 KB)
- Trip Length, CDP #47, 2/26/09 (PowerPoint
797 KB) (JPEG 83 KB)
- Fuel Cell System Energy, CDP #55, 2/26/09 (PowerPoint 796 KB) (JPEG 80 KB)
- Daily Driving Distance, CDP #56, 2/26/09 (PowerPoint 799 KB) (JPEG 104 KB)
- Time Between Trips, CDP #54, 2/26/09 (PowerPoint 797 KB) (JPEG 79 KB)
- Driving Start Time — Day, CDP #44, 2/26/09 (PowerPoint 797 KB) (JPEG 106 KB)
- Driving Start Time — Night, CDP #51, 2/26/09 (PowerPoint 797 KB) (JPEG 87 KB)
- Driving by Day of Week, CDP #45, 2/26/09 (PowerPoint 796 KB) (JPEG 87 KB)
Fuel Cell Vehicle Fuel Economy, Greenhouse Gas, and Stack Efficiency
- Fuel Cell Vehicle Fuel Economy, CDP #6, 3/3/09 (PowerPoint 411 KB) (JPEG 121 KB)
- Fuel Cell System Efficiency, CDP #8, 8/29/06 (PowerPoint 410 KB) (JPEG 88 KB)
- Learning Demonstration Vehicle Green House Gas Emissions, CDP #62, 2/26/09 (PowerPoint 802 KB) (JPEG 234 KB)
- Fuel Cell System Operating Powers, CDP #46, 2/26/09 (PowerPoint 798 KB) (JPEG 93 KB)
- Fuel Cell System Energy within Power Levels, CDP #53, 2/26/09 (PowerPoint 798 KB) (JPEG 108 KB)
Fuel Cell Vehicle and Hydrogen Infrastructure Safety
- Fuel Cell Vehicle Safety Reports, CDP #9, 3/2/09 (PowerPoint 449 KB) (JPEG 162 KB)
- Infrastructure Safety Reports, CDP #20, 2/27/09 (PowerPoint 414 KB) (JPEG 151 KB)
- Primary Factors of Infrastructure Safety Reports, CDP #37, 2/27/09 (PowerPoint 671 KB) (JPEG 161 KB)
- Average Refuelings Between Infrastructure Safety Reports, CDP #35, 2/27/09 (PowerPoint 798 KB) (JPEG 146 KB)
- Type of Infrastructure Safety Report by Quarter, CDP #36, 2/27/09 (PowerPoint 671 KB) (JPEG 177 KB)
Fuel Cell System Metrics
Fuel Cell Vehicle On-Board Hydrogen Storage Status
- Hydrogen Storage Weight % Hydrogen, CDP #10, 8/19/08 (PowerPoint 1.1 MB) (JPEG
118 KB)
- Hydrogen Storage Volumetric Capacity, CDP #11, 8/19/08 (PowerPoint 1.1 MB) (JPEG 133 KB)
- H2 Storage System Mass and Volume Breakdown, CDP #57, 8/19/08 (PowerPoint 799 KB) (JPEG 79 KB)
- Vehicle Hydrogen Tank Cycle Life, CDP #12, 9/17/08 (PowerPoint 802 KB) (JPEG
139 KB)
- Number of Vehicles Using Each Hydrogen Storage Technology, CDP #25,
2/27/09 (PowerPoint 196 KB) (JPEG 462 KB)
Fuel Cell Vehicle Usage and Maintenance
- Range of Ambient Temperature During Vehicle Operation, CDP #21, 2/26/09 (PowerPoint 412 KB) (JPEG 104 KB)
- Vehicle Operating Hours Histogram, CDP #22, 3/2/09 (PowerPoint 447 KB) (JPEG 191 KB)
- Vehicle Miles Traveled Histogram, CDP #23, 3/2/09 (PowerPoint 453 KB) (JPEG 200 KB)
- Cumulative Vehicle Miles Traveled, CDP #24, 3/2/09 (PowerPoint 446 KB) (JPEG 203 KB)
- Fuel Cell Vehicle Maintenance by System, CDP #64, 3/9/09 (PowerPoint 439 KB) (JPEG 130 KB)
Refueling Performance and Behavior
- Fueling Rates – 350 and 700 bar, CDP #14, 3/9/09 (PowerPoint 436 KB) (JPEG 112 KB)
- Refueling Times, CDP #38, 3/2/09 (PowerPoint
797 KB) (JPEG 95 KB)
- Refueling Amounts, CDP #39, 2/25/09(PowerPoint 796
KB) (JPEG 92 KB)
- Hydrogen Fuel Cell Vehicle Refueling Rate Histogram, CDP #18, 2/25/09
(PowerPoint 413 KB) (JPEG 115 KB)
- Fueling Rates — Communication and Non-Communication Fills, CDP #29, 2/25/09 (PowerPoint 798 KB) (JPEG 121 KB)
- Refueling Data by Year, CDP #52, 2/25/09 (PowerPoint
799 KB) (JPEG 147 KB)
- H2 Tank Level at Refueling, CDP #40, 2/20/09 (PowerPoint 667 KB) (JPEG
100 KB)
- Refueling Tank Levels — Medians, CDP #41, 2/20/09 (PowerPoint 796 KB) (JPEG 133 KB)
- Refueling by Time of Day, CDP #42, 2/20/09 (PowerPoint
795 KB) (JPEG 80 KB)
- Refueling by Time of Night, CDP #50, 2/20/09 (PowerPoint 796 KB) (JPEG 65 KB)
- Refueling by Day of Week, CDP #43, 2/20/09 (PowerPoint
794 KB) (JPEG 67 KB)
Hydrogen Infrastructure Status
- On-Site Hydrogen Production Efficiency, CDP #13, 2/26/09 (PowerPoint 416 KB) (JPEG 154 KB)
- On-Site Hydrogen Production Efficiency vs. Capacity Utilization,
CDP #60, 3/2/09 (PowerPoint 811 KB) (JPEG 148 KB)
- Refueling Station Compressor Efficiency, CDP #61, 3/2/09 (PowerPoint 802 KB) (JPEG 195 KB)
- Hydrogen Refueling Infrastructure Maintenance, CDP #30, 2/25/09 (PowerPoint 670 KB) (JPEG 159 KB)
- Cumulative Hydrogen Produced or Dispensed, CDP #26, 3/6/09 (PowerPoint 855 KB) (JPEG 195 KB)
- Methods of Producing Hydrogen from Learning Demo Refueling Stations,
CDP #32, 2/26/09 (PowerPoint 806 KB) (JPEG 111 KB)
- Number of Learning Demo Refueling Stations, CDP #31, 2/26/09 (PowerPoint 837 KB) (JPEG 127 KB)
- Hydrogen Fueling Station Maintenance by System, CDP #63, 3/3/09 (PowerPoint 436 KB) (JPEG 105 KB)
Hydrogen Fuel Constituents Measured at Stations
- Hydrogen Quality Index Scatter Plot, CDP #27, 2/25/09 (PowerPoint 807 KB) (JPEG 133 KB)
- Hydrogen Fuel Constituents, CDP #28, 2/25/09 (PowerPoint 815 KB) (JPEG 194 KB)
- Total Impurities in Hydrogen, CDP #28_calcTotalImp, 2/25/09 (PowerPoint 809 KB) (JPEG 144 KB)
- H20 in Hydrogen, CDP #28_H2O, 2/25/09 (PowerPoint
809 KB) (JPEG 127 KB)
- Total HydroCarbons in Hydrogen, CDP #28_TotalHC, 2/25/09 (PowerPoint 681 KB) (JPEG 134 KB)
- Oxygen in Hydrogen, CDP #28_Oxygen, 2/25/09 (PowerPoint 681 KB) (JPEG
143 KB)
- Helium in Hydrogen, CDP #28_Helium, 2/25/09 (PowerPoint 809 KB) (JPEG
139 KB)
- Nitrogen in Hydrogen, CDP #28_Nitrogen, 2/25/09 (PowerPoint 809 KB) (JPEG 125 KB)
- Argon in Hydrogen, CDP #28_Argon, 2/25/09 (PowerPoint 808 KB) (JPEG
120 KB)
- ArN2 in Hydrogen, CDP #28_ArN2, 2/25/09 (PowerPoint 809 KB) (JPEG
131 KB)
- N2_He_Ar in Hydrogen, CDP #28_N2_He_Ar, 2/25/09 (PowerPoint 810 KB) (JPEG 136 KB)
- CO2 in Hydrogen, CDP #28_CO2, 2/25/09 (PowerPoint
809 KB) (JPEG 144 KB)
- CO in Hydrogen, CDP #28_CO, 2/25/09 (PowerPoint
808 KB) (JPEG 131 KB)
- Total Sulfur in Hydrogen, CDP #28_TotalSulfur, 2/25/09 (PowerPoint 681 KB) (JPEG 148 KB)
- Formaldehyde in Hydrogen, CDP #28_Formaldehyde, 2/25/09 (PowerPoint 808 KB) (JPEG 139 KB)
- Formic Acid in Hydrogen, CDP #28_FormicAcid, 2/25/09 (PowerPoint 808 KB) (JPEG 1129 KB)
- Ammonia in Hydrogen, CDP #28_Ammonia, 2/25/09 (PowerPoint 808 KB) (JPEG
134 KB)
- Total Halogenates in Hydrogen, CDP #28_TotalHalogenates, 2/25/09 (PowerPoint 807 KB) (JPEG 128 KB)
- Max Particulate Size in Hydrogen, CDP #28_MaxPartSize, 2/25/09 (PowerPoint 808 KB) (JPEG 132 KB)
- Particulate Concentration in Hydrogen, CDP #28_PartConc, 2/25/09 (PowerPoint 808 KB) (JPEG 149 KB)
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Presentations Containing All Composite Data Products
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